Groms and feather weight riders have a set of Thrusters that'll handle the beach, reef, and point breaks with more control and response than traditional composite fins. The Futures F2 Thermotech Tri Fins utilize Futures Thermotech technology for a stiffer flex near the base and looser flex near the tip for playful feel that's not out of control. You'll have a balanced ride for taking on whatever waves your local beach throws out.